High Density Cooling

High Density CoolingHigh Density Cooling

Coolblade: chilled Coolblade: chilled water in-row water in-row

coolercooler

16&27kW16&27kW

Coolblade: chilled Coolblade: chilled water in-row water in-row

coolercooler

16&27kW16&27kW

Coolmate: chilled water Coolmate: chilled water pumping module & pumping module & hydraulic splitter hydraulic splitter

90&160kW90&160kW

Coolmate: chilled water Coolmate: chilled water pumping module & pumping module & hydraulic splitter hydraulic splitter

90&160kW90&160kW

Air conditioning for high density applicationsAir conditioning for high density applicationsAir conditioning for high density applicationsAir conditioning for high density applications

The increase in The increase in heat removal heat removal requirements requirements

makes it makes it necessary to necessary to

adopt different adopt different stategies for stategies for datacenter datacenter

coolingcooling

The increase in The increase in heat removal heat removal requirements requirements

makes it makes it necessary to necessary to

adopt different adopt different stategies for stategies for datacenter datacenter

coolingcooling


It may be necessary It may be necessary to reject more than to reject more than 30 kW of heat from 30 kW of heat from

a single racka single rack

It may be necessary It may be necessary to reject more than to reject more than 30 kW of heat from 30 kW of heat from

a single racka single rack


Typical datacenter arrangement: hot aisle – Typical datacenter arrangement: hot aisle – cold aisle with perimetral coolingcold aisle with perimetral cooling

Typical datacenter arrangement: hot aisle – Typical datacenter arrangement: hot aisle – cold aisle with perimetral coolingcold aisle with perimetral cooling

One perforated One perforated tile of the raised tile of the raised floor will hardly floor will hardly

deliver more deliver more than a few kW of than a few kW of

coolingcooling

One perforated One perforated tile of the raised tile of the raised floor will hardly floor will hardly

deliver more deliver more than a few kW of than a few kW of

coolingcooling


In-row cooling: hot air is treated “on the spot”In-row cooling: hot air is treated “on the spot”In-row cooling: hot air is treated “on the spot”In-row cooling: hot air is treated “on the spot”

Air flow & Air flow & cooling cooling

capacity and capacity and are greater are greater than with a than with a raised floorraised floor

Air flow & Air flow & cooling cooling

capacity and capacity and are greater are greater than with a than with a raised floorraised floor


High density High density racks in a hot or racks in a hot or

cold aisle cold aisle containment, containment,

with or without with or without perimetral perimetral

cooling in mixed cooling in mixed high density-low high density-low

density density situationssituations

High density High density racks in a hot or racks in a hot or

cold aisle cold aisle containment, containment,

with or without with or without perimetral perimetral

cooling in mixed cooling in mixed high density-low high density-low

density density situationssituations

Preferred applicationPreferred applicationPreferred applicationPreferred application


System operation and layoutSystem operation and layoutSystem operation and layoutSystem operation and layout


Coolmate will supply Coolmate will supply controlled controlled

temperature water temperature water to avoid to avoid

condensationcondensation

Coolmate will supply Coolmate will supply controlled controlled

temperature water temperature water to avoid to avoid

condensationcondensation

Coolblade units will Coolblade units will modulate fan speed modulate fan speed

according to actual heat according to actual heat load from the racksload from the racks

Coolblade units will Coolblade units will modulate fan speed modulate fan speed

according to actual heat according to actual heat load from the racksload from the racks

water water out 12°Cout 12°C

water in water in 7°C7°C

water water out 18°Cout 18°C

water in water in 13°C13°C

Coolblade: main featuresCoolblade: main featuresCoolblade: main featuresCoolblade: main features


Galvanized sheet Galvanized sheet metal frame and metal frame and panels, epoxy-panels, epoxy-

polyester powder polyester powder coated outside, A2 coated outside, A2

class insulating class insulating foam insidefoam inside

Galvanized sheet Galvanized sheet metal frame and metal frame and panels, epoxy-panels, epoxy-

polyester powder polyester powder coated outside, A2 coated outside, A2

class insulating class insulating foam insidefoam inside

Mounting feet Mounting feet with wheelswith wheels

Mounting feet Mounting feet with wheelswith wheels



Variable speed Variable speed diagonal fansdiagonal fans

Variable speed Variable speed diagonal fansdiagonal fans

G2 pleated air filter G2 pleated air filter (EN779)(EN779)

G2 pleated air filter G2 pleated air filter (EN779)(EN779)



High efficiency High efficiency aluminium fin, aluminium fin,

copper tube water copper tube water coilcoil

High efficiency High efficiency aluminium fin, aluminium fin,

copper tube water copper tube water coilcoil

Dual circuit coil Dual circuit coil (model size 30)(model size 30)

Dual circuit coil Dual circuit coil (model size 30)(model size 30)



Stainless steel Stainless steel condensate traycondensate trayStainless steel Stainless steel condensate traycondensate tray

Upper & Lower Upper & Lower hydraulic hydraulic

connectionsconnections

Upper & Lower Upper & Lower hydraulic hydraulic

connectionsconnections



Loss of air flow, dirty Loss of air flow, dirty filter and water filter and water

leakage detectorsleakage detectors

Loss of air flow, dirty Loss of air flow, dirty filter and water filter and water

leakage detectorsleakage detectors



Microprocessor Microprocessor control with LCD control with LCD

displaydisplay

Microprocessor Microprocessor control with LCD control with LCD

displaydisplay

230V/1ph/50Hz dual 230V/1ph/50Hz dual power inlet IEC320 power inlet IEC320 with manual switchwith manual switch

230V/1ph/50Hz dual 230V/1ph/50Hz dual power inlet IEC320 power inlet IEC320 with manual switchwith manual switch

Coolblade: optionsCoolblade: optionsCoolblade: optionsCoolblade: options


BMS communication BMS communication cardscards

BMS communication BMS communication cardscards

Condensate pumpCondensate pumpCondensate pumpCondensate pump

Lack of water Lack of water detectordetector

Lack of water Lack of water detectordetector

Coolmate: main featuresCoolmate: main featuresCoolmate: main featuresCoolmate: main features


Self-supporting Self-supporting galvanized sheet galvanized sheet metal structuremetal structure

Self-supporting Self-supporting galvanized sheet galvanized sheet metal structuremetal structure

A2 class insulating A2 class insulating foam insidefoam inside

A2 class insulating A2 class insulating foam insidefoam inside

epoxy-polyester epoxy-polyester powder coated powder coated

outsideoutside

epoxy-polyester epoxy-polyester powder coated powder coated

outsideoutside



Hydraulic connections Hydraulic connections on the bottomon the bottom

Hydraulic connections Hydraulic connections on the bottomon the bottom

Brazed plate heat Brazed plate heat exchangerexchanger

Brazed plate heat Brazed plate heat exchangerexchanger

Dual water pumpDual water pumpDual water pumpDual water pump



0-10V servo 0-10V servo controlled water controlled water

valvevalve

0-10V servo 0-10V servo controlled water controlled water

valvevalve

Ambient T°C/h% Ambient T°C/h% sensorsensor

Ambient T°C/h% Ambient T°C/h% sensorsensor



Outlet water Outlet water temperature sensortemperature sensor

Outlet water Outlet water temperature sensortemperature sensor

Microprocessor control Microprocessor control with LCD displaywith LCD display

Microprocessor control Microprocessor control with LCD displaywith LCD display

Coolmate: optionsCoolmate: optionsCoolmate: optionsCoolmate: options


control valve on control valve on primary circuitprimary circuit

control valve on control valve on primary circuitprimary circuit

2-way control valve 2-way control valve on primary circuiton primary circuit

2-way control valve 2-way control valve on primary circuiton primary circuit

Flow switch on secondary (a) Flow switch on secondary (a) or primary (b) circuit or primary (b) circuit

(excluded with 2-way water (excluded with 2-way water valve)valve)

Flow switch on secondary (a) Flow switch on secondary (a) or primary (b) circuit or primary (b) circuit

(excluded with 2-way water (excluded with 2-way water valve)valve)

OptionsOptions

Hydraulic Hydraulic connections on the connections on the

toptop

Hydraulic Hydraulic connections on the connections on the

toptop

aa

bb

THANKS FOR YOUR ATTENTIONTHANKS FOR YOUR ATTENTION

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High Density Cooling